These derived spectra are CC-BY-4.0, separately from the repository's code license. Original creators: Sagnick Mukherjee, Sarah E. Moran, Kazumasa Ohno, Natasha E. Batalha and Jonathan J. Fortney (2022). Source: PICASO 3.0 Atmospheric Models of WASP-39 b, DOI 10.5281/zenodo.7236759. Cite the papers requested by that record: Mukherjee et al., Batalha et al., and, for the photochemical spectra, Tsai et al..
Modifications: sort wavelengths; integrate the supplied piecewise-linear transit depth over the inherited PRISM midpoint bins with lower edge at least 2.3 µm; repeat at four explicitly recorded wavelength displacements. No observed transit depth was used. The included errors/geometry derive from the separately attributed public PRISM assets.
Each directory contains a small grid.npz and manifest.json. The manifest
preserves archive size/MD5/SHA256, every original model-member hash, physical
coordinates, code attribution, split IDs, shift values and the prepared-array
checksum. The raw author ZIPs are not duplicated here. Regenerate from those ZIPs
with the preparation script.
The equilibrium archive supplies 192 states; the photochemical archive supplies
116. Prepared-array axes are (physical_state, wavelength_shift, spectral_bin).
Shift indices 0,1,2 correspond to -halfwidth,0,+halfwidth; index 3 is the separate
off-grid challenge at +0.5*halfwidth. The half-width is half the median retained
bin width. These are controlled stress values, not measured instrument errors.